Mech, L.D. 1995b. What do we know about wolves and what more do we need to learn. pp. 537-545 in Carbyn, L.N., S.H. Fritts, and D.R. Seip. 1995. Ecology and conservation of wolves in a changing world. Canadian Circumpolar Institute, Occasional Publication No. 35. Edmonton, Alberta. 642 pp.